Computer mouse



FIG. 1 is a top perspective view of a computer mouse showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom perspective view thereof. 

The ornamental design for a computer mouse, as shown and described. 